How many hours of instruction on handgun proficiency are required in the handgun training course?

The correct choice reflects the training requirements established for handgun proficiency in the context of the Texas DPS Private Security Bureau regulations. The handgun training course mandates a specific number of instructional hours to ensure that individuals gain adequate knowledge, skills, and safety practices related to employing handguns. A range of 10 to 15 hours is designed to provide a comprehensive foundation in both the theoretical and practical aspects of handgun usage, ensuring that participants understand not just how to operate a firearm safely but also the relevant laws and responsibilities that govern their use in a security context. This duration allows for thorough coverage of essential topics, fostering responsible and effective firearm handling among licensed security personnel.

The other options suggest ranges that either exceed or do not meet the benchmark set by Texas DPS standards, indicating a misunderstanding of the regulatory requirements for handgun proficiency training.